CN105873494B - 内窥镜 - Google Patents

内窥镜 Download PDF

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Publication number
CN105873494B
CN105873494B CN201580003721.0A CN201580003721A CN105873494B CN 105873494 B CN105873494 B CN 105873494B CN 201580003721 A CN201580003721 A CN 201580003721A CN 105873494 B CN105873494 B CN 105873494B
Authority
CN
China
Prior art keywords
operation portion
bending section
endoscope
button
bending
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Active
Application number
CN201580003721.0A
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English (en)
Chinese (zh)
Other versions
CN105873494A (zh
Inventor
安久井伸章
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Olympus Corp
Original Assignee
Olympus Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Olympus Corp filed Critical Olympus Corp
Publication of CN105873494A publication Critical patent/CN105873494A/zh
Application granted granted Critical
Publication of CN105873494B publication Critical patent/CN105873494B/zh
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/005—Flexible endoscopes
    • A61B1/0051—Flexible endoscopes with controlled bending of insertion part
    • A61B1/0057—Constructional details of force transmission elements, e.g. control wires
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/00002—Operational features of endoscopes
    • A61B1/00039—Operational features of endoscopes provided with input arrangements for the user
    • A61B1/00042—Operational features of endoscopes provided with input arrangements for the user for mechanical operation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/005—Flexible endoscopes
    • A61B1/0051—Flexible endoscopes with controlled bending of insertion part
    • A61B1/0052—Constructional details of control elements, e.g. handles
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/04—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances
    • A61B1/044—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor combined with photographic or television appliances for absorption imaging
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
    • A61M25/0133—Tip steering devices
    • A61M25/0138—Tip steering devices having flexible regions as a result of weakened outer material, e.g. slots, slits, cuts, joints or coils
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M25/00—Catheters; Hollow probes
    • A61M25/01—Introducing, guiding, advancing, emplacing or holding catheters
    • A61M25/0105—Steering means as part of the catheter or advancing means; Markers for positioning
    • A61M25/0133—Tip steering devices
    • A61M25/0147—Tip steering devices with movable mechanical means, e.g. pull wires
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
    • A61B1/00—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor
    • A61B1/012—Instruments for performing medical examinations of the interior of cavities or tubes of the body by visual or photographical inspection, e.g. endoscopes; Illuminating arrangements therefor characterised by internal passages or accessories therefor
    • A61B1/015—Control of fluid supply or evacuation
CN201580003721.0A 2014-05-16 2015-03-19 内窥镜 Active CN105873494B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2014102625 2014-05-16
JP2014-102625 2014-05-16
PCT/JP2015/058328 WO2015174139A1 (fr) 2014-05-16 2015-03-19 Endoscope

Publications (2)

Publication Number Publication Date
CN105873494A CN105873494A (zh) 2016-08-17
CN105873494B true CN105873494B (zh) 2018-04-27

Family

ID=54479684

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201580003721.0A Active CN105873494B (zh) 2014-05-16 2015-03-19 内窥镜

Country Status (5)

Country Link
US (2) US10231605B2 (fr)
EP (1) EP3078318B1 (fr)
JP (1) JP5930255B2 (fr)
CN (1) CN105873494B (fr)
WO (1) WO2015174139A1 (fr)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017145431A1 (fr) * 2016-02-23 2017-08-31 オリンパス株式会社 Endoscope
JP6250232B1 (ja) * 2016-03-17 2017-12-20 オリンパス株式会社 湾曲操作装置及びこれを適用した内視鏡
CN108697303B (zh) * 2016-03-24 2020-08-11 奥林巴斯株式会社 弯曲操作装置和内窥镜
WO2018029916A1 (fr) * 2016-08-08 2018-02-15 オリンパス株式会社 Endoscope
CN109715031B (zh) * 2016-11-17 2021-10-15 奥林巴斯株式会社 医疗器具
CN110325098A (zh) 2016-11-28 2019-10-11 适内有限责任公司 具有可分离一次性轴的内窥镜
DE112017006560T5 (de) * 2016-12-26 2019-10-02 Olympus Corporation Endoskop
WO2018146852A1 (fr) 2017-02-13 2018-08-16 オリンパス株式会社 Partie flexible d'endoscope
CN110267577B (zh) * 2017-02-22 2021-11-16 奥林巴斯株式会社 内窥镜操作部和具有它的内窥镜
EP3592199B1 (fr) * 2017-03-08 2021-06-09 Ambu A/S Poignée pour endoscope
CN108685557B (zh) * 2017-04-06 2021-03-19 香港中文大学 内窥镜系统的手持端及内窥镜系统
CN108685604B (zh) * 2017-04-06 2021-10-26 香港中文大学 微创手术器械
NL2019146B1 (en) * 2017-06-29 2019-01-14 Deam Holding B V Medical device with flexible tip
WO2019003586A1 (fr) * 2017-06-30 2019-01-03 オリンパス株式会社 Endoscope
US20190014972A1 (en) * 2017-07-17 2019-01-17 Olympus Corporation Operation unit
WO2019087356A1 (fr) * 2017-11-02 2019-05-09 オリンパス株式会社 Dispositif à rigidité variable et endoscope
CN113329675A (zh) * 2019-02-07 2021-08-31 奥林巴斯株式会社 内窥镜
USD1018844S1 (en) 2020-01-09 2024-03-19 Adaptivendo Llc Endoscope handle

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5924978A (en) * 1995-08-04 1999-07-20 Asahi Kogaku Kogyo Kabushiki Kaisha Portable endoscope system with a bayonet switching mechanism.
CN101507597A (zh) * 2008-02-15 2009-08-19 富士胶片株式会社 内窥镜流体供给系统
CN102753077A (zh) * 2010-03-08 2012-10-24 奥林巴斯医疗株式会社 多节弯曲医疗装置
CN103327874A (zh) * 2011-02-28 2013-09-25 奥林巴斯医疗株式会社 内窥镜和医疗设备
CN103327873A (zh) * 2011-02-28 2013-09-25 奥林巴斯医疗株式会社 带弯曲部的医疗装置和内窥镜

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS62281918A (ja) * 1986-05-30 1987-12-07 オリンパス光学工業株式会社 内視鏡
US5609563A (en) * 1991-12-12 1997-03-11 Olympus Optical Co., Ltd. Endoscope apparatus provided with curvature and fluid flow control
JPH08299255A (ja) * 1995-05-10 1996-11-19 Olympus Optical Co Ltd 内視鏡
JP3586312B2 (ja) * 1995-05-17 2004-11-10 ペンタックス株式会社 簡易型内視鏡装置
WO1996039917A1 (fr) * 1995-06-07 1996-12-19 Chilcoat Robert T Endoscope articule offrant des avantages specifiques en laryngoscopie
JP3917894B2 (ja) 2002-05-17 2007-05-23 オリンパス株式会社 牽引部材操作装置
US6991603B2 (en) * 2002-05-17 2006-01-31 Optim, Inc. Insertion tube device
JP4323149B2 (ja) * 2002-09-30 2009-09-02 オリンパス株式会社 電動湾曲内視鏡
JP2005237817A (ja) * 2004-02-27 2005-09-08 Olympus Corp 内視鏡
US8029439B2 (en) * 2005-01-28 2011-10-04 Stryker Corporation Disposable attachable light source unit for an endoscope
WO2012117865A1 (fr) * 2011-02-28 2012-09-07 オリンパスメディカルシステムズ株式会社 Dispositif médical doté d'une section de cambrure

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5924978A (en) * 1995-08-04 1999-07-20 Asahi Kogaku Kogyo Kabushiki Kaisha Portable endoscope system with a bayonet switching mechanism.
CN101507597A (zh) * 2008-02-15 2009-08-19 富士胶片株式会社 内窥镜流体供给系统
CN102753077A (zh) * 2010-03-08 2012-10-24 奥林巴斯医疗株式会社 多节弯曲医疗装置
CN103327874A (zh) * 2011-02-28 2013-09-25 奥林巴斯医疗株式会社 内窥镜和医疗设备
CN103327873A (zh) * 2011-02-28 2013-09-25 奥林巴斯医疗株式会社 带弯曲部的医疗装置和内窥镜

Also Published As

Publication number Publication date
EP3078318A1 (fr) 2016-10-12
US20160309985A1 (en) 2016-10-27
US10231605B2 (en) 2019-03-19
JP5930255B2 (ja) 2016-06-08
WO2015174139A1 (fr) 2015-11-19
US20190150709A1 (en) 2019-05-23
JPWO2015174139A1 (ja) 2017-04-20
EP3078318B1 (fr) 2019-05-08
EP3078318A4 (fr) 2017-09-13
CN105873494A (zh) 2016-08-17

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